{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the significant meaning of the decentralized feature of blockchain?","a":"Reducing single-point failure risk: In a decentralized blockchain network, data is distributed across multiple nodes rather than being concentrated on a central server. Therefore, when a node fails, the entire network can still function normally, reducing the risk of single-point failure."}]}],"pr":"a63d0d4c798c38303ee3008a41e5a2f2c505b0fd8c86e5feedea42219b26b872"}